怎么实现左侧的滚动条-PHP Tutorial-php.cn

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怎么实现左侧的滚动条

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Jun 13, 2016 am 09:58 AM

Blockdiscuzheightiframejavascript

如何实现左侧的滚动条？
把它作为一个block独立出来，但不固定高度，随页面的的大小而改变？？

------解决方案--------------------
百度吧
------解决方案--------------------
用包含应该可以吧。
属性你可以参考下参数。
------解决方案--------------------
那你就用JS控制吧
------解决方案--------------------
1. 请查看discuz后台的结构书写方法，把DTD降低，用table实现高度为100%。

2. 用JS获取浏览器高度，把值赋在左边节点的height上。

你提的问题属前端的问题跟PHP应该没有什么关系。
------解决方案--------------------
可以通过Javascript操作iframe来实现，动态判断页面的高度

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